| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] at first hand | 16 |
|
| 2 | saw at first [noun sg] | 9 |
|
| 3 | [vb past] at first sight | 8 |
|
| 4 | [vb past] at first glance | 5 |
|
| 5 | seemed at first [noun sg] | 5 |
|
| 6 | looked at first [noun sg] | 5 |
|
